2238015943101 has 16 divisors (see below), whose sum is σ = 3160933611264. Its totient is φ = 1403631212544.

The previous prime is 2238015943091. The next prime is 2238015943127. The reversal of 2238015943101 is 1013495108322.

It is not a de Polignac number, because 2238015943101 - 2¹⁴ = 2238015926717 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 2238015943101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2238015942101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9477300 + ... + 9710573.

It is an arithmetic number, because the mean of its divisors is an integer number (197558350704).

Almost surely, 2^{2238015943101} is an apocalyptic number.

It is an amenable number.

2238015943101 is a deficient number, since it is larger than the sum of its proper divisors (922917668163).

2238015943101 is a wasteful number, since it uses less digits than its factorization.

2238015943101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19190180.

The product of its (nonzero) digits is 51840, while the sum is 39.

The spelling of 2238015943101 in words is "two trillion, two hundred thirty-eight billion, fifteen million, nine hundred forty-three thousand, one hundred one".